Above all, Protect your solar strings with the Fuse Type MC4 1000V DC connector, designed for fast, safe overâcurrent protection in PV systems. Moreover, this inline MC4 fuse uses a highâquality PV fuse link to stop reverse currents and faults, helping prevent cable damage and module hot spots. The UVâresistant PPO housing and sealing Oârings deliver IP67 protection. So connections stay dry and reliable on rooftops and outdoor arrays.
Installation is simple: crimp to 2.5â6 mm² PV cable with an MC4 tool, match polarity, and lock the MC4 ends until they click. Then choose the current rating that fits your array design (10A, 15A, 20A, 30A model dependent) and pick male, female, or pair variants to suit your layout. So, low contact resistance keeps voltage drop minimal, improving efficiency across long strings.
Features:
- 1000V DC MC4 inline PV fuse
- IP67, UVâresistant PPO housing
- 10A/15A/20A/30A ratings (variant)
- Fits 2.5â6 mm² PV cable, low resistance
- Secure MC4 lock with antiârelease tabs
Specifications:
- Type: MC4 inline fuse connector (DC)
- Voltage: up to 1000V DC (model dependent)
- Current: 10â30A fuse link (select rating)
- Cable range: 2.5â6 mm² (14â10 AWG)
- Materials/Protection: PPO housing, tinned Cu contacts, IP67, â40 to +90°C
Uses:
- PV string overâcurrent protection
- Panel branch protection in arrays
- Offâgrid and hybrid inverter inputs
- Rooftop and groundâmount arrays
- Quick repair/retrofit of DC lines
Package Includes:
1 x Fuse Type MC4 1000V DC
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